Sasha Sagan, daughter of astronomer Carl Sagan, emphasizes humanity's responsibility in space odyssey Sasha Sagan (Brian Seitz)Humanity has been learning more and more about space with the accelerating development of technology. Scientists know much more about the cosmos now than a few decades ago. But there are still so many uncertainties and unknowns about the universe. Sasha Sagan, daughter of the late Carl Sagan, says what the human species has found out about space so far is already satisfying, but the bigger scope of the universe is all-inspiring.

https://n.news.naver.com/mnews/article/044/0000248264?sid=104

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